Saiph, have you seen this link: http://stevesubuntutweaks.blogspot.com.au/2013/10/laptop-keyboard- stopped-working-after.html?
>From that article: A bit of head scratching, and plugging in a separate USB keyboard allowed me to type again. But that isn't quite an optimal solution. A bit of Googling led me to the following bug report for someone else with an LG laptop. Going by the eighth comment in that, it turns out a couple of options have to be added to the grub menu, by editing the /etc/default/grub file. In my case, the file had the following line: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" I added two options to the end, so it became: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.nopnp=1 i8042.dumbkbd=1" Saved the file, and ran sudo update-grub to let the changes apply, and rebooted. I am now typing this blog post on the working laptop keyboard! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1247396 Title: Laptop built-in keyboard is not working after ubuntu 13.10 upgrade and using kernel 3.11.0-12-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1247396/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
